1.Regional and Building Power Supply
110V to 220V 112 kva power transformers are used to step down grid voltage to levels suitable for residential buildings, retail facilities, offices, and other commercial premises.
2.Industrial Equipment
110V to 220V 112 kva power transformers provide the suitable power required for the safe and reliable operation of machinery and equipment in industrial plants.
3.Transportation Systems
110V to 220V 112 kva power transformers supply power for traffic control systems, signaling equipment, and rail transit infrastructure.
4.Auxiliary Functions in Power Systems
110V to 220V 112 kva power transformers are applied in auxiliary roles, such as grounding transformers, to establish a neutral point and improve overall power system reliability.
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Rated Capacity |
112 kVA |
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|
Primary Voltage |
220/230/240; 380/400/415; 690/800 |
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|
Secondary Voltage |
110V/ 120V; 220/230/240; 380/400/415 |
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Rated Frequency |
50 Hz or 60 Hz |
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|
Phase Number |
Three Phase or Single Phase |
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|
Tapping Ranges |
±5% or ±2*2.5% |
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InsulationClass |
Dry type |
Class F (150℃), Class H (180℃ ) |
|
Oil immersed |
Class A (105℃) |
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Cooling Method |
Dry type |
AN/AF |
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Oil immersed |
ONAN |
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Max. Working Temperature |
+40℃ |
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|
Min. Working Temperature |
-25℃, -40℃ or -60℃ |
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|
Aluminum Alloy |
A Transformer with Enclosure |
Stainless Steel |
|
Winding |
Casting Resin |
Ready to assemble |
Amorphous Alloy Core |
|
Winding Workshop |
Casting Storage Area |
Winding Drying Area |
Finished Product Storage |
|
Transformer Oven |
Casting Equipment |
Foil winding machine |